公开(公告)号：US06585176B2

公开(公告)日：2003-07-01

申请号：US09801422

申请日：2001-03-08

Applicant: Olaf Mientkewitz ,  Elke Schweers ,  Ulrich Bauer ,  Helmut Gursky ,  Hubert Müller ,  Raimo Drögemeier

Inventor： Olaf Mientkewitz ,  Elke Schweers ,  Ulrich Bauer ,  Helmut Gursky ,  Hubert Müller ,  Raimo Drögemeier

IPC: B02C1912

CPC classification number: B02C23/06 ,  C08F8/06 ,  C08F110/02

Abstract: The invention relates to a process for the comminution of bulk materials comprising synthetic polymers which do not have an elastomeric behavior by mechanical, thermal or electromagnetic loading of the bulk materials, which comprises treating the bulk materials, before and/or during the loading, with oxidants which have a redox potential of greater than 1.5 V or subjecting them to corona, UV or plasma treatment without complete oxidation of the synthetic polymer taking place.

Abstract translation: 本发明涉及一种用于粉碎散装材料的方法，其包括通过机械，热或电磁加载散装材料不具有弹性体性质的合成聚合物，其包括在装载之前和/或装载期间用大体材料处理散装材料， 具有大于1.5V的氧化还原电位的氧化剂或经受电晕，紫外线或等离子体处理而没有发生合成聚合物的完全氧化。

公开(公告)号：US06349581B1

公开(公告)日：2002-02-26

申请号：US09591433

申请日：2000-06-09

Applicant: Otmar Palzer ,  Hubert Müller ,  Ulrich Svejkovsky

Inventor： Otmar Palzer ,  Hubert Müller ,  Ulrich Svejkovsky

IPC: B21B3748

CPC classification number: B21B37/52

Abstract: Rolling stock is transported in a transporting device from a front roll stand to a rear roll stand. Between the roll stands, the rolling stock carries out an oscillation transverse to the transporting direction. At least one characteristic property, amplitude or frequency, of the oscillation is determined quantitatively and, from this determination, a tension or compression, existing in the rolling stock between the roll stands is determined. One of the roll stands is readjusted in such a manner, that a desired tension is built up in the rolling stock between the roll stands.

Abstract translation: 滚动架在运输装置中从前辊架运送到后辊架。 在轧辊机架之间，轧制车辆沿着运送方向进行摆动。 定量地确定振动的至少一个特性，振幅或频率，并且从该确定确定存在于辊架之间的车辆中的张力或压缩。 以这样的方式重新调整一个轧辊机架，即在轧辊机架之间的轧制坯料中建立期望的张力。

公开(公告)号：US06598449B2

公开(公告)日：2003-07-29

申请号：US10062298

申请日：2002-02-01

Applicant: Hubert Müller ,  Michael Kruse ,  Alfred Müller

Inventor： Hubert Müller ,  Michael Kruse ,  Alfred Müller

IPC: B21B4104

CPC classification number: B21B1/18 ,  B21B39/18 ,  B21B2013/003 ,  B21B2201/06

Abstract: Between an intermediate roll unit and a dimensioning finishing roll unit of a continuous light-section or wire rod rolling train, a multifunctional section is provided with three parallel lines and at least the first and second rolling lines having rolling blocks and substantially all of the lines including cooling sections and/or temperature equalization sections. Via distributing guides and 180° loop forming path segments, the workpieces are selectively directable from the first line to the dimensioning finishing rolling unit without traveling over the second and third lines and to the dimensioning finishing rolling unit after travelling over all or part of the second and third lines.

公开(公告)号：US06884374B2

公开(公告)日：2005-04-26

申请号：US09736042

申请日：2000-12-13

Applicant: Rudolf Küpper ,  Heinz-Hugo Willach ,  Hubert Müller

Inventor： Rudolf Küpper ,  Heinz-Hugo Willach ,  Hubert Müller

IPC: B29C49/04 ,  B29C49/42 ,  B29C49/78

CPC classification number: B29C49/78 ,  B29C49/04 ,  B29C49/42 ,  B29C49/4242

Abstract: A plastic hollow preform is drawn through a mold passage formed in a closed mold by applying a generally constant suction to a downstream end of a conduit having an upstream end connected to an output end of the mold passage. A flow cross section of the conduit is varied between its upstream and downstream ends so as to vary a rate at which the preform is drawn through the passage by the suction. The flow cross section is varied by displacing a valve element in the conduit between positions in which it differently blocks flow through the conduit.

Abstract translation: 将塑料中空预成型件通过形成在封闭模具中的模具通道，通过对具有连接到模具通道的输出端的上游端的管道的下游端施加大致恒定的抽吸。 导管的流动横截面在其上游端和下游端之间变化，以便改变通过吸力将预成型件拉过通道的速率。 流动横截面通过在管道中的阀元件移位而不同地阻止流过管道的位置而变化。

公开(公告)号：US06202459B1

公开(公告)日：2001-03-20

申请号：US09479609

申请日：2000-01-07

Applicant: Otmar Palzer ,  Erich Grossmann ,  Hubert Müller

Inventor： Otmar Palzer ,  Erich Grossmann ,  Hubert Müller

IPC: B21B3768

CPC classification number: B21B37/64 ,  B21B1/18 ,  B21B13/00 ,  B21B31/28 ,  B21B31/32 ,  B21B37/52 ,  B21B37/62 ,  B21B2203/22

Abstract: A method of rolling a bar-shaped stock to predetermined end height and end width measured transverse to the end height and including providing a rolling will train having a plurality of arranged one after another active rolling mill stands having adjustable roll rips and forming rolling mill stand pairs, providing a respective plurality of hydraulic cylinder units for adjusting the roll rips of respective rolling mil stands, rolling the bar-shaped stock through the rolling mill stands, and compensating at least a fraction, individually for each of the plurality of rolling mill stands, of rolling force-caused spring-offs of the respective rolling mill stands by controlling operations of respective hydraulic cylinder units.

Abstract translation: 将条形坯料轧制到预定的端部高度和横向于端部高度测量的端部宽度并包括提供轧制的方法将具有多个排列的列车，其中一个又一个主动轧机站立具有可调节的轧辊和形成轧机机架 提供相应的多个液压缸单元，用于调节相应的轧制机架的轧辊切割，通过轧机机架滚动棒形坯料，并分别补偿多个轧机机架中的每一个的至少一部分 通过控制各个液压缸单元的操作，对各轧机机架的轧制力引起的弹簧断裂。